Trace number 4100491

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
NaPS 1.02UNSAT 275.589 275.649

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/unibo/normalized-reduced-mps-v2-20-10-B1C1S1.opb
MD5SUMcc797868c6f9cb3811b8dc2300ad7f9f
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark275.589
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables107808
Total number of constraints3904
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints3904
Minimum length of a constraint31
Maximum length of a constraint1440
Number of terms in the objective function 38688
Biggest coefficient in the objective function 612
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 556800
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 556800
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c NaPS 1.02b.
275.33/275.41	s UNSATISFIABLE
275.33/275.41	c _____________________________________________________________________________
275.33/275.41	c 
275.33/275.41	c std/band forms        : 2624,1280
275.33/275.41	c 2cl/3cl ITE-codings   : 468384,3998072
275.33/275.41	c BDD/srt/adr Max costs : 8016,0,0
275.33/275.41	c BDDraw/bin/mul/srt/adr: 3744,0,160,0,0
275.33/275.41	c BDD nodes             : 5258245
275.33/275.41	c Es1/CC detections     : 0,0
275.33/275.41	c SAT/UNSAT calls       : 0,1
275.33/275.41	c restarts              : 38
275.33/275.41	c conflicts             : 5367           (20 /sec)
275.33/275.41	c decisions             : 39459          (144 /sec)
275.33/275.41	c propagations          : 55442546       (201881 /sec)
275.33/275.41	c inspects              : 0              (0 /sec)
275.33/275.41	c CPU time (solving tm) : 274.6 s        (17.74 s)
275.33/275.41	c Time for Opt-base     : 188.3 s
275.33/275.41	c _____________________________________________________________________________

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4100491-1466216429/watcher-4100491-1466216429 -o /tmp/evaluation-result-4100491-1466216429/solver-4100491-1466216429 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node107-1466206100-325 --watchdog 1960 naps-1.02 HOME/instance-4100491-1466216429.opb 

pid=2418
running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.03 2.01 2/177 2421
/proc/meminfo: memFree=31422152/32872528 swapFree=241348/274052
[pid=2421] ppid=2418 vsize=8564 CPUtime=0 cores=0,2,4,6
/proc/2421/stat : 2421 (naps-1.02) R 2418 2421 309 0 -1 4202496 758 0 0 0 0 0 0 0 20 0 1 0 23692916 8769536 633 33554432000 4194304 5796924 140736715133952 140736621502264 5151552 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2421/statm: 2141 640 114 392 0 1740 0

[startup+0.100166 s]
/proc/loadavg: 2.00 2.03 2.01 2/177 2421
/proc/meminfo: memFree=31422152/32872528 swapFree=241348/274052
[pid=2421] ppid=2418 vsize=23576 CPUtime=0.08 cores=0,2,4,6
/proc/2421/stat : 2421 (naps-1.02) R 2418 2421 309 0 -1 4202496 4493 0 0 0 8 0 0 0 20 0 1 0 23692916 24141824 3990 33554432000 4194304 5796924 140736715133952 140736621502264 5092622 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2421/statm: 5894 3990 128 392 0 5493 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 23576

[startup+0.200342 s]
/proc/loadavg: 2.00 2.03 2.01 2/177 2421
/proc/meminfo: memFree=31422152/32872528 swapFree=241348/274052
[pid=2421] ppid=2418 vsize=27020 CPUtime=0.19 cores=0,2,4,6
/proc/2421/stat : 2421 (naps-1.02) R 2418 2421 309 0 -1 4202496 5467 0 0 0 18 1 0 0 20 0 1 0 23692916 27668480 4948 33554432000 4194304 5796924 140736715133952 140736621502264 5092427 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2421/statm: 6755 4948 128 392 0 6354 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 27020

[startup+0.300328 s]
/proc/loadavg: 2.00 2.03 2.01 2/177 2421
/proc/meminfo: memFree=31422152/32872528 swapFree=241348/274052
[pid=2421] ppid=2418 vsize=30584 CPUtime=0.29 cores=0,2,4,6
/proc/2421/stat : 2421 (naps-1.02) R 2418 2421 309 0 -1 4202496 6282 0 0 0 28 1 0 0 20 0 1 0 23692916 31318016 5763 33554432000 4194304 5796924 140736715133952 140736621502264 5183584 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2421/statm: 7646 5763 128 392 0 7245 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30584

[startup+0.700239 s]
/proc/loadavg: 2.00 2.03 2.01 2/177 2421
/proc/meminfo: memFree=31422152/32872528 swapFree=241348/274052
[pid=2421] ppid=2418 vsize=42796 CPUtime=0.69 cores=0,2,4,6
/proc/2421/stat : 2421 (naps-1.02) R 2418 2421 309 0 -1 4202496 9266 0 0 0 68 1 0 0 20 0 1 0 23692916 43823104 8747 33554432000 4194304 5796924 140736715133952 140736715133176 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2421/statm: 10699 8747 128 392 0 10298 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 42796

[startup+1.50023 s]
/proc/loadavg: 2.00 2.03 2.01 3/178 2422
/proc/meminfo: memFree=31374776/32872528 swapFree=241348/274052
[pid=2421] ppid=2418 vsize=68784 CPUtime=1.48 cores=0,2,4,6
/proc/2421/stat : 2421 (naps-1.02) R 2418 2421 309 0 -1 4202496 15400 0 0 0 147 1 0 0 20 0 1 0 23692916 70434816 14881 33554432000 4194304 5796924 140736715133952 140736715133176 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2421/statm: 17196 14881 128 392 0 16795 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 68784

[startup+3.10028 s]
/proc/loadavg: 2.00 2.03 2.01 3/178 2422
/proc/meminfo: memFree=31338568/32872528 swapFree=241348/274052
[pid=2421] ppid=2418 vsize=101000 CPUtime=3.09 cores=0,2,4,6
/proc/2421/stat : 2421 (naps-1.02) R 2418 2421 309 0 -1 4202496 23085 0 0 0 307 2 0 0 20 0 1 0 23692916 103424000 22389 33554432000 4194304 5796924 140736715133952 140736713952984 4802801 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2421/statm: 25250 22389 139 392 0 24849 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 101000

[startup+6.30024 s]
/proc/loadavg: 2.00 2.03 2.01 3/178 2422
/proc/meminfo: memFree=31314000/32872528 swapFree=241348/274052
[pid=2421] ppid=2418 vsize=119448 CPUtime=6.28 cores=0,2,4,6
/proc/2421/stat : 2421 (naps-1.02) R 2418 2421 309 0 -1 4202496 24312 0 0 0 626 2 0 0 20 0 1 0 23692916 122314752 26897 33554432000 4194304 5796924 140736715133952 140736715079768 4425326 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2421/statm: 29862 26897 139 392 0 29461 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 119448

[startup+12.7002 s]
/proc/loadavg: 2.00 2.03 2.01 3/178 2422
/proc/meminfo: memFree=31287172/32872528 swapFree=241348/274052
[pid=2421] ppid=2418 vsize=146860 CPUtime=12.69 cores=0,2,4,6
/proc/2421/stat : 2421 (naps-1.02) R 2418 2421 309 0 -1 4202496 28604 0 0 0 1265 4 0 0 20 0 1 0 23692916 150384640 33705 33554432000 4194304 5796924 140736715133952 140736715066008 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2421/statm: 36715 33705 139 392 0 36314 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 146860

[startup+25.5003 s]
/proc/loadavg: 2.00 2.03 2.00 3/178 2422
/proc/meminfo: memFree=31222272/32872528 swapFree=241348/274052
[pid=2421] ppid=2418 vsize=209860 CPUtime=25.48 cores=0,2,4,6
/proc/2421/stat : 2421 (naps-1.02) R 2418 2421 309 0 -1 4202496 36615 0 0 0 2542 6 0 0 20 0 1 0 23692916 214896640 49411 33554432000 4194304 5796924 140736715133952 140736715080632 5096576 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2421/statm: 52465 49411 139 392 0 52064 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 209860

[startup+51.1003 s]
/proc/loadavg: 2.07 2.04 2.01 3/177 2422
/proc/meminfo: memFree=31103148/32872528 swapFree=241348/274052
[pid=2421] ppid=2418 vsize=334432 CPUtime=51.08 cores=0,2,4,6
/proc/2421/stat : 2421 (naps-1.02) R 2418 2421 309 0 -1 4202496 50280 0 0 0 5096 12 0 0 20 0 1 0 23692916 342458368 78057 33554432000 4194304 5796924 140736715133952 140736715130168 4865437 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2421/statm: 83608 78057 144 392 0 83207 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 334432

[startup+102.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 2423
/proc/meminfo: memFree=31090240/32872528 swapFree=241348/274052
[pid=2421] ppid=2418 vsize=339864 CPUtime=102.27 cores=0,2,4,6
/proc/2421/stat : 2421 (naps-1.02) R 2418 2421 309 0 -1 4202496 51678 0 0 0 10215 12 0 0 20 0 1 0 23692916 348020736 79947 33554432000 4194304 5796924 140736715133952 140736715130168 5087589 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2421/statm: 84966 79947 144 392 0 84565 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 339864

[startup+162.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 2425
/proc/meminfo: memFree=31075384/32872528 swapFree=241348/274052
[pid=2421] ppid=2418 vsize=346516 CPUtime=162.25 cores=0,2,4,6
/proc/2421/stat : 2421 (naps-1.02) R 2418 2421 309 0 -1 4202496 53335 0 0 0 16213 12 0 0 20 0 1 0 23692916 354832384 82625 33554432000 4194304 5796924 140736715133952 140736715130168 5077709 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2421/statm: 86629 82625 144 392 0 86228 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 346516

[startup+222.307 s]
/proc/loadavg: 2.05 2.03 2.00 3/177 2426
/proc/meminfo: memFree=31060580/32872528 swapFree=241348/274052
[pid=2421] ppid=2418 vsize=352624 CPUtime=222.24 cores=0,2,4,6
/proc/2421/stat : 2421 (naps-1.02) R 2418 2421 309 0 -1 4202496 54872 0 0 0 22212 12 0 0 20 0 1 0 23692916 361086976 84861 33554432000 4194304 5796924 140736715133952 140736715130168 5096553 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2421/statm: 88156 84861 144 392 0 87755 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 352624

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 2421 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+230.4 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 2426
/proc/meminfo: memFree=31054996/32872528 swapFree=241348/274052
[pid=2421] ppid=2418 vsize=353680 CPUtime=230.33 cores=0,2,4,6
/proc/2421/stat : 2421 (naps-1.02) R 2418 2421 309 0 -1 4202496 55131 0 0 0 23021 12 0 0 20 0 1 0 23692916 362168320 85631 33554432000 4194304 5796924 140736715133952 140736715127672 5092467 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2421/statm: 88420 85631 144 392 0 88019 0
Current children cumulated CPU time (s) 230.33
Current children cumulated vsize (KiB) 353680

[startup+256 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 2427
/proc/meminfo: memFree=29564392/32872528 swapFree=241348/274052
[pid=2421] ppid=2418 vsize=2324812 CPUtime=255.94 cores=0,2,4,6
/proc/2421/stat : 2421 (naps-1.02) R 2418 2421 309 0 -1 4202496 183241 0 0 0 25536 58 0 0 20 0 1 0 23692916 2380607488 510253 33554432000 4194304 5796924 140736715133952 140736715126024 5095032 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2421/statm: 581203 510254 146 392 0 580802 0
Current children cumulated CPU time (s) 255.94
Current children cumulated vsize (KiB) 2324812

[startup+268.8 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 2427
/proc/meminfo: memFree=28690828/32872528 swapFree=241348/274052
[pid=2421] ppid=2418 vsize=2978672 CPUtime=268.73 cores=0,2,4,6
/proc/2421/stat : 2421 (naps-1.02) R 2418 2421 309 0 -1 4202496 223476 0 0 0 26802 71 0 0 20 0 1 0 23692916 3050160128 675250 33554432000 4194304 5796924 140736715133952 140736715131064 4606480 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2421/statm: 744668 675250 168 392 0 744267 0
Current children cumulated CPU time (s) 268.73
Current children cumulated vsize (KiB) 2978672

[startup+272 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 2427
/proc/meminfo: memFree=28688100/32872528 swapFree=241348/274052
[pid=2421] ppid=2418 vsize=2979464 CPUtime=271.93 cores=0,2,4,6
/proc/2421/stat : 2421 (naps-1.02) R 2418 2421 309 0 -1 4202496 223706 0 0 0 27122 71 0 0 20 0 1 0 23692916 3050971136 675480 33554432000 4194304 5796924 140736715133952 140736715130936 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2421/statm: 744866 675480 169 392 0 744465 0
Current children cumulated CPU time (s) 271.93
Current children cumulated vsize (KiB) 2979464

[startup+273.6 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 2427
/proc/meminfo: memFree=28688100/32872528 swapFree=241348/274052
[pid=2421] ppid=2418 vsize=3025740 CPUtime=273.53 cores=0,2,4,6
/proc/2421/stat : 2421 (naps-1.02) R 2418 2421 309 0 -1 4202496 225667 0 0 0 27281 72 0 0 20 0 1 0 23692916 3098357760 681018 33554432000 4194304 5796924 140736715133952 140736715131000 4606433 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2421/statm: 756435 681018 169 392 0 756034 0
Current children cumulated CPU time (s) 273.53
Current children cumulated vsize (KiB) 3025740

[startup+274.4 s]
/proc/loadavg: 2.10 2.04 2.01 3/177 2427
/proc/meminfo: memFree=28665828/32872528 swapFree=241348/274052
[pid=2421] ppid=2418 vsize=3025740 CPUtime=274.33 cores=0,2,4,6
/proc/2421/stat : 2421 (naps-1.02) R 2418 2421 309 0 -1 4202496 225667 0 0 0 27361 72 0 0 20 0 1 0 23692916 3098357760 681018 33554432000 4194304 5796924 140736715133952 140736715131000 4606555 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2421/statm: 756435 681018 169 392 0 756034 0
Current children cumulated CPU time (s) 274.33
Current children cumulated vsize (KiB) 3025740

[startup+275.2 s]
/proc/loadavg: 2.10 2.04 2.01 3/177 2427
/proc/meminfo: memFree=28665828/32872528 swapFree=241348/274052
[pid=2421] ppid=2418 vsize=3025740 CPUtime=275.13 cores=0,2,4,6
/proc/2421/stat : 2421 (naps-1.02) R 2418 2421 309 0 -1 4202496 225667 0 0 0 27441 72 0 0 20 0 1 0 23692916 3098357760 681018 33554432000 4194304 5796924 140736715133952 140736715131000 4606507 0 0 4096 17954 0 0 0 17 2 0 0 0 0 0
/proc/2421/statm: 756435 681018 169 392 0 756034 0
Current children cumulated CPU time (s) 275.13
Current children cumulated vsize (KiB) 3025740

[startup+275.6 s]
/proc/loadavg: 2.10 2.04 2.01 3/177 2427
/proc/meminfo: memFree=28665828/32872528 swapFree=241348/274052
[pid=2421] ppid=2418 vsize=0 CPUtime=275.53 cores=0,2,4,6
/proc/2421/stat : 2421 (naps-1.02) R 2418 2421 309 0 -1 4202500 225682 0 0 0 27478 75 0 0 20 0 1 0 23692916 0 0 33554432000 0 0 0 0 0 0 0 4096 17954 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/2421/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 275.53
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 275.649
CPU time (s): 275.589
CPU user time (s): 274.781
CPU system time (s): 0.807877
CPU usage (%): 99.9784
Max. virtual memory (cumulated for all children) (KiB): 3025740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 274.781
system time used= 0.807877
maximum resident set size= 2724120
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 225682
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 37
involuntary context switches= 283

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.673897 second user time and 1.08683 second system time

The end

Launcher Data 

Begin job on node107 at 2016-06-18 04:20:29
IDJOB=4100491
IDBENCH=1623
IDSOLVER=2544
FILE ID=node107/4100491-1466216429
RUNJOBID= node107-1466206100-325
PBS_JOBID= 19918165
Free space on /tmp= 71708 MiB

SOLVER NAME= NaPS 1.02
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/pub/unibo/normalized-reduced-mps-v2-20-10-B1C1S1.opb
COMMAND LINE= naps-1.02 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4100491-1466216429/watcher-4100491-1466216429 -o /tmp/evaluation-result-4100491-1466216429/solver-4100491-1466216429 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node107-1466206100-325 --watchdog 1960  naps-1.02 HOME/instance-4100491-1466216429.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= cc797868c6f9cb3811b8dc2300ad7f9f
RANDOM SEED=1561281689

node107.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.953
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.953
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.953
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.953
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.953
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.953
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.953
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.953
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        31422680 kB
Buffers:           79364 kB
Cached:           101976 kB
SwapCached:         3136 kB
Active:           324824 kB
Inactive:         119304 kB
Active(anon):     262264 kB
Inactive(anon):     2864 kB
Active(file):      62560 kB
Inactive(file):   116440 kB
Unevictable:      274052 kB
Mlocked:          241348 kB
SwapTotal:      67108856 kB
SwapFree:       67099620 kB
Dirty:              7412 kB
Writeback:             0 kB
AnonPages:        662320 kB
Mapped:             9292 kB
Shmem:                 0 kB
Slab:             601432 kB
SReclaimable:      45024 kB
SUnreclaim:       556408 kB
KernelStack:        1480 kB
PageTables:         5040 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     668508 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    333824 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71704 MiB
End job on node107 at 2016-06-18 04:25:05